Lab Grown Diamond
Fine Jewellery

Discover our exclusive collection of 100% carbon-neutral, lab-grown diamond jewellery – where sustainability meets luxury. From stunning diamond earrings to breathtaking tennis bracelets, each piece is meticulously crafted to elevate your style with unmatched brilliance. Whether you’re searching for the perfect addition to your personal collection or a gift that leaves a lasting impression, our ethically sourced diamonds offer both beauty and peace of mind. Explore our collection online or connect with our expert jewellers to create something truly unique.

Ask an Expert

Discover our exclusive collection of 100% carbon-neutral, lab-grown diamond jewellery – where sustainability meets luxury. From stunning diamond earrings to breathtaking tennis bracelets, each piece is meticulously crafted to elevate your style with unmatched brilliance. Whether you’re searching for the perfect addition to your personal collection or a gift that leaves a lasting impression, our ethically sourced diamonds offer both beauty and peace of mind. Explore our collection online or connect with our expert jewellers to create something truly unique.

Ask an Expert

17 products found

Lab Grown DiamondReset All
Filters
View results
Reset filters
Metal
Gemstone
Buy Online
Collection
Price
Category

Rings

Engagement rings
Wedding rings
Dress rings
Eternity rings

Other fine jewellery

Category

Rings

Engagement rings
Wedding rings
Dress rings
Eternity rings

Other fine jewellery

17 products found

Lab Grown DiamondReset All

Your results are loading...

Superior Craftsmanship By Master Jewellers

Learn more
Yellow Gold Quartet Lab Grown Diamond Stud Earrings

Quartet Lab Grown Diamond Stud Earrings

$1,510

View more details

Quartet Lab Grown Diamond Stud Earrings

$1,510

What Our Customers Say

We've earned a 5-star rating from over 1649 Google reviews across Sydney, Melbourne, and Brisbane.
See what our customers have to say about us.
Jessie Pham
Alex assisted me with organising the most beautiful diamond earrings 2ct total weight for my partner, he also educated us on the diamond grading which was so insightful! Alex is an expert and he explained everything so well. Thank you Alex!
Vibol Leng
It was a lovely experience purchasing from Larsen. Jacinta was very personable, knowledgeable and made the process so easy. And the ring itself is stunning! Highly recommended.
Pegasus XRP
Had a great experience from Ben and his team at Larsen Jewellery, our project finished on time and with great attention to detail.
A wonderful construction of beauty and functionality, thank you.
Peter & Selda
Carol Chen
Emma is very helpful throughout the process and the rings came out beautiful.
Anna Kneipp
I recently had a custom ring made at Larsen, and my experience was fantastic. I shared my ideas for the setting and stones with Ben, who patiently walked me through the options and created hand drawn sketches. He was kind, very responsive, knowledgeable, and made sure I understood every step of the process. We ended up changing one of the gemstones once the ring was already completed, and the adjustment was handled quickly and seamlessly. I couldn’t be happier with the result - highly recommend!
Rob Barton
As usual we left Larsen's after having had great interactions with the staff, and superb craftsmanship. We would recommend them to anyone.

Meet The Jewellers And Designers

Meet the talented team at Larsen Jewellery who turn your ideas into stunning pieces.
With decades of hands-on experience, our creative team are leading the way in Australian jewellery craftsmanship.

Ornella - Jeweller

Ornella

Sydney Jewellery Designer

Ben - Jewellery Designer

Ben

Brisbane Jeweller

Jacinta - Jewellery Designer

Jacinta

Melbourne Jewellery Designer

Sydney Jeweller - Kate

Kate

Operations Manager

Lulu - Sydney Jewellery Designer

Lulu

Sydney Jewellery Designer

Phoebe - Sydney Jewellery Designer

Phoebe

Sydney Jewellery Designer

Soukata - Sydney Jewellery Designer

Soukata

Sydney Jewellery Designer

Alex - Jewellery Designer

Alex

Melbourne Jeweller

Sydney Jewellery Designer - Rachel

Rachel

Sydney Jewellery Designer

Fleur - Jewellery Designer

Fleur

Melbourne Jewellery Designer

Melbourne Jewellery Designer Celeste

Celeste

Melbourne Jewellery Designer

Sarina - Jeweller

Sarina

Melbourne Jeweller

Sydney Jeweller - John

John

Sydney Jeweller

Sydney Jeweller - Anna

Anna

Sydney Jeweller

Natalie - Jewellery Designer

Natalie

Melbourne Jeweller

Jewellery Designer - Mimi

Mimi

Sydney Jewellery Designer

Jewellery Designer - Emma

Emma

Sydney Jewellery Designer

Help me choose the right jewellery

Help Me Choose The Right Jewellery Design

Not sure where to start? Whether you’re looking to find the perfect gift, unique bridal jewellery, or to design a bespoke heirloom piece, our jewellers are here to help you make the right decision. We can walk you through everything you need to know when designing jewellery in a 1-on-1 consultation, or you can simply reach out to us for a little advice.

Talk to our Experts

Learn About Lab-Grown Diamond Jewellery

At Larsen Jewellery, our collection of lab-grown diamonds offers unmatched elegance and sustainability across a range of price points, ensuring you can find the perfect piece for any occasion—whether you’re treating yourself or celebrating a special milestone. Lab-grown diamonds, identical to natural diamonds in every way, deliver brilliance and beauty without the environmental impact. From timeless diamond earrings to showstopping tennis bracelets, we offer a wide selection to enhance your collection.

If you’re looking for expert guidance or dreaming of a custom-designed piece that’s truly unique, our experienced jewellers are here to assist. We specialise in creating bespoke lab-grown diamond jewellery tailored to your vision. Book an appointment at one of our studios to start designing your perfect piece. The possibilities are endless, and our team is ready to support you through every step of the journey.

Follow Us

We cherish being a part of the special moments in our customers' lives. Share your unique jewellery stories with us by tagging @Larsenjewellery, and you might just find yourself featured on our Instagram feed.

Talk to an expert

Sydney: (02) 9223 2006
Melbourne: (03) 9662 3005
Brisbane: (07) 3051 0839

Subscribe Now

Don’t miss a moment of magic, subscribe now and be the first to have access to our latest designs and exclusive sales. We can’t wait to meet you!Subscribe Now

  • This field is for validation purposes and should be left unchanged.
  • Please enter a number from 0 to 1.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Holiday Deadlines
Order in Time for Christmas

Bespoke Engagement Rings & Custom Made Jewellery: 11 November
Bespoke Diamond Set Wedding Rings: 5 December
Bespoke Plain Wedding Rings (no diamonds): 12 December
Ready To Wear Engagement Rings, Wedding Rings & Fine Jewellery: 23 December

Miss a deadline? We may still be able to help. Reach out to our studio to see if we can work a Christmas miracle for you.

*Time frames may vary between studios depending on the number of pre-Christmas orders received. To avoid disappointment, please contact your nearest studio for more details. A deposit must be paid and the design and gemstones confirmed by each deadline date, respectively, in 2025. If you require postage, please add an additional 2-3 working days to your timeline.